2023dk

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Information

Transient

Name: 2023dk
Right ascension: 5h11m06.32s
Declination: -1d04m49.09s
Discovery Date: None
Classification: SNIa
Redshift: 0.028440
MW E(B-V): 0.111

Host

Name: 2023dk
Right ascension: 5h11m06.38s
Declination: -1d04m45.96s
Redshift: 0.028440
Photometric Redshift: 0.026
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 2.57
Cutout download processed 15.45
Global aperture construction processed 0.7
Local aperture photometry processed 5.62
Global aperture photometry processed 5.58
Validate local photometry processed 0.02
Validate global photometry processed 15.78
Host information processed 0.09
Global host SED inference processed 698.81
Local host SED inference processed 492.46
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.04
Processing status completed N/A N/A
 

Cutout Download Report

2MASS_H: 2MASS_J: 2MASS_K: WISE_W1: WISE_W2: WISE_W3: WISE_W4: GALEX_NUV: GALEX_FUV: PanSTARRS_g: PanSTARRS_r: PanSTARRS_i: PanSTARRS_z: PanSTARRS_y: SDSS_i: SDSS_r: SDSS_u: SDSS_z: SDSS_g: DES_g: DES_r: DES_i: DES_z: DES_Y:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 5h11m06.32s, -1d04m49.09s
semi major axis, semi minor axis (arcsec) = 3.51, 3.51
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 106.36 3.47 18.833 0.035 AB
SDSS_g 768.46 7.29 16.686 0.010 AB
PanSTARRS_g 836.52 0.94 16.594 0.001 AB
SDSS_r 1898.24 11.46 15.704 0.007 AB
PanSTARRS_r 1885.44 1.3 15.711 0.001 AB
SDSS_i 2879.88 14.28 15.252 0.005 AB
PanSTARRS_i 2938.91 1.63 15.230 0.001 AB
PanSTARRS_z 4004.74 2.69 14.894 0.001 AB
SDSS_z 4385.48 20.98 14.795 0.005 AB
PanSTARRS_y 5050.1 6.06 14.642 0.001 AB
2MASS_J 6953.29 90.05 13.400 0.014 Vega
2MASS_H 8971.99 140.86 12.650 0.017 Vega
2MASS_K 7813.33 141.36 12.330 0.020 Vega

Aperture details

RA, DEC (J2000) = 5h11m06.37s, -1d04m45.84s
semi major axis, semi minor axis (arcsec) = 14.96, 11.63
angle (degrees, anti-clockwise from east) = -39.32

Warning: possible contaminating objects in the global aperture
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 357.52 10.02 17.517 0.030 AB
SDSS_g 2676.41 14.14 15.331 0.006 AB
PanSTARRS_g 3017.22 3.14 15.201 0.001 AB
SDSS_r 6617.17 22.25 14.348 0.004 AB
PanSTARRS_r 6830.09 3.94 14.314 0.001 AB
SDSS_i 10482.33 29.07 13.849 0.003 AB
PanSTARRS_i 10441.85 5.48 13.853 0.001 AB
PanSTARRS_z 14159.93 9.28 13.522 0.001 AB
SDSS_z 15079.91 55.41 13.454 0.004 AB
PanSTARRS_y 17825.0 22.14 13.272 0.001 AB
2MASS_J 23014.82 331.86 12.100 0.016 Vega
2MASS_H 30812.62 528.2 11.311 0.019 Vega
2MASS_K 25136.53 531.68 11.061 0.023 Vega
WISE_W1 11622.77 68.33 11.038 0.006 Vega
WISE_W2 6386.25 66.61 11.048 0.011 Vega
WISE_W3 1565.35 161.73 10.739 0.112 Vega
WISE_W4 489.78 612.82 10.555 1.358 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
Warning: possible contaminating objects in the global aperture
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.086 10.222 10.327
{\rm log}_{10}({\rm SFR}) -0.778 -0.071 0.449
{\rm log}_{10}({\rm sSFR}) -11.197 -10.350 -9.720
{\rm stellar\ age} 4.488 6.873 8.316

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.664 -0.357 -0.067
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.719 -1.009 -0.260

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.664 0.889 1.273
\delta -0.807 -0.597 -0.244
\tau_1/\tau_2 0.608 0.967 1.324
Q_{PAH} 1.188 2.811 4.765
U_{min} 2.817 7.751 14.357
{\rm log}_{10}(\gamma_e)\, -2.855 -1.861 -1.141

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.331 -2.323 -0.966
{\rm log}_{10}(\tau_{AGN})\, 0.946 1.618 2.007

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.628 -0.017 0.401
0.03-0.10 Gyr -1.232 -0.164 0.478
0.10-0.33 Gyr -1.060 -0.084 0.523
0.33-1.10 Gyr -0.416 0.111 0.481
1.10-3.63 Gyr -0.139 0.262 0.569
3.63-12.04 Gyr -0.304 0.253 0.447
12.04-13.38 Gyr -0.455 0.300 0.835

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.747 10.825 10.955
{\rm log}_{10}({\rm SFR}) -2.315 -1.256 -0.564
{\rm log}_{10}({\rm sSFR}) -13.308 -12.121 -11.416
{\rm stellar\ age} 7.052 8.148 12.182

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.406 -0.298 -0.211
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.428 -0.749 -0.054

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.241 0.377 0.492
\delta -0.962 -0.873 -0.722
\tau_1/\tau_2 0.463 0.839 1.228
Q_{PAH} 0.143 0.466 0.980
U_{min} 3.135 8.395 15.558
{\rm log}_{10}(\gamma_e)\, -3.311 -2.688 -1.877

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.671 -4.092 -3.283
{\rm log}_{10}(\tau_{AGN})\, 1.101 1.624 1.976

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.636 -1.382 -0.614
0.03-0.10 Gyr -2.818 -1.334 -0.554
0.10-0.33 Gyr -2.551 -0.996 -0.226
0.33-1.10 Gyr -2.018 -0.450 0.253
1.10-3.63 Gyr -1.275 0.477 0.912
3.63-12.04 Gyr -0.262 0.915 1.068
12.04-13.38 Gyr 0.517 1.147 2.041